READ TERR 1 2 
READ SERR 4
!Time    	T_+ve   	T_-ve   	Rate    	Ratepos 	Rateneg 	FracExp 	BGrate  	BGerr   	CorrFact	CtsInSrc	BGInSrc 	Exposure	Sigma   	SNR
11766.728	108969.711	-8678.372	9.514776e-04	2.821030e-04	-2.821030e-04	0.215037	7.651774e-05	2.238931e-06	1.842524	15      	1.935796	25298.657000	230.645402	3.372802